Scale inhibitors

Details Scale inhibitors Scale inhibitors

1977-12-16

1980-05-06

Weinblatt, Mayer

Compositions

Water-softening or purifying or scale-inhibiting agents

Plant or organic material containing

210 58, 210 59, 252 82, 252 84, 252 86, 252175, 252156, C02B 506

Patent

active

042016886

ABSTRACT:
Compositions comprising (a) diethylenetriaminopenta(methylenephosphonic acid) or an alkali metal salt thereof and (b) aminotri(methylenephosphonic acid) or an alkali metal salt thereof wherein the amount of (b) is from 5 to 70% of the total weight of (a) and (b) are effective stabilizers against precipitation and scaling of alkaline solutions containing potentially scale-forming components.

REFERENCES:
patent: 3434969 (1969-03-01), Ralston
patent: 3564047 (1971-02-01), Irani
patent: 3669893 (1972-06-01), Clarke et al.
patent: 3671448 (1972-06-01), Kowalski
patent: 3705856 (1972-12-01), Sedliar et al.
patent: 3723333 (1973-03-01), Freyhold
patent: 3832393 (1974-08-01), Krueger et al.
patent: 3959168 (1976-05-01), Germscheid et al.
patent: 3965048 (1976-06-01), Murtaugh

Affiliated with

Also associated with

Rating

Scale inhibitors does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Scale inhibitors, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Scale inhibitors will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1004458